R:O:I Rock On Isens Festival with Bonfire and Ohrenfeindt

Bonfire, formed in Ingolstadt in 1980, is a German melodic hard rock/metal band known for hits like "Fire Works" and a style likened to Scorpions and Whitesnake. Their album "Fire Works" spent 30 weeks on Germany's charts. Founder Hans Ziller remains their constant member amid lineup changes. Known for their rock opera "The Räuber" and celebrated for enduring appeal, they released "Higher Ground" in 2025, showcasing their heavier modern rock style.

OHRENFEINDT, hailing from Germany, is celebrated for their energetic "Vollgasrock." Known for raw, no-nonsense Kiezrock, they captivate audiences with high-octane performances.